FPGA-playground. Random collection of FPGA related stuff.

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Projects
🆕 FPGA-playground
Random collection of FPGA related stuff.
3d-models
Miscellaneous 3d-models. Most of them can be 3d-printed.
IoT12
Schematic, PCB files, firmware and 3d models for creating the IoT12 solder iron temperature controller for T12 compatible tips.
Empty-3d-filament-spool-weight
Some data about empty 3d filament spools in order to calculate remaining filament weight.
Sunrise-clock
Sunrise clock tries to gently wake the user from its sleep.
ATOOMNETKICAD
This repository contains my personal collection of Kicad symbols, footprints and 3d models.
AVR-demo-board
AVR demo board for some old AT90S microcontrollers.
Jennic-JN5148-001-M04-breakout
Jennic JN5148-001-M04 IEEE802.15.4 module breakout pcb.
LED-Strip-clock
Just a ESP8266 with some power shift registers to drive LED strips and make a clock.
yaafr
This is Yet Another AVR Fusebit Rescuer. It is able to restore fuses in bricked AVR microcontrollers using high voltage programming.
Solenoid-pulser
Solenoid pulser for 12V JF-0530B
Relay-board
It is a board with 4 relays.
ATSAMD21-board
PCB to breakout a ATSAMD21 microcontroller.
Atmel-ICE-header-adapter-pcb
An adapter PCB to convert tiny Atmel-ICE header to something bigger.
16db-speaker-attenuator
A simple resistive divider network to dampen the output of an audio amplifier 16db.
Minew-MS88SF2-breakout
Simple nRF52840 Minew MS88SF2 IEEE802.15.4 module breakout board.
BCNK-Blinker
ATtiny13 blinky.
Arduino-as-ISP-shield
Arduino as ISP shield created with Kicad.
joule-thief
A joule thief is a circuit able to use the very last electron from a 1.5V battery.
TDA2030A-amplifier-kit
Schematic of some eBay TDA2030A amplifier kit.
Reset-timeout
Prevent microcontroller reset after power-on using an extra tiny microcontroller.